Lack of carcinogenicity in mice of 4,4′-diaminobenzanilide and 4,4′-diaminoazobenzene, two intermediates used in the manufacture of azo dyes

Giuseppe Della Porta, Tommaso A. Dragani

Research output: Contribution to journalArticle

Abstract

4,4′-Diaminobenzanilide and 4,4′-diaminoazobenzene were administered in the diet to BALB c mice at 100, 300 and 600 ppm dose levels for 60 weeks. The animals were kept under observation until 140 weeks of age when the experiment was terminated. Control and treated groups developed the pattern of tumours usually observed in BALB c mice. No tumour type at any site was related to treatment.

Original languageEnglish
Pages (from-to)329-336
Number of pages8
JournalCancer Letters
Volume14
Issue number3
DOIs
Publication statusPublished - 1981

ASJC Scopus subject areas

  • Cancer Research
  • Molecular Biology
  • Oncology

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